Introduction Of China Pvc Foam Boards Manufacturers
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Posted by pvcboard gege - Filed in Business - #Wholesale PVC Sheets Manufacturers #China PVC foam boards manufacturers - 476 views
Wholesale PVC Sheets Manufacturers talk about the key points that need to be paid attention to during the processing of pvc foam board
What are the key points that need to be paid attention to during the processing of pvc foam boards? Our China PVC foam boards manufacturers will give you a detailed introduction through the following article, I hope you can understand them carefully. The characteristic of PVC foam board production and processing is that as long as the operating temperature is too high to prevent the scorching, in addition to the slag caused by production and processing, it can be collected, purchased and reproduced to achieve the purpose of cost control. When cutting the hollow foam board, one thing to pay attention to is that because the hollow space is a 23mm design, it is easy to assemble. If you don't pay attention to cutting, most of the unions repeat the laser cutting with multiple pieces, resulting in different intervals. You can use the tool to carry out precise positioning by means of latches, which facilitates production and processing. Now people know that Basic knowledge about the production and processing of the surface layer of PVC foam board. It can be formed by engraving machine according to the design drawings, and then the surface layer should be pasted with melamine board or baking paint, but the hollow foam board must be paid attention to if the surface layer is uneven, only the vacuum pump overmold method should be used. mm thick PVC board.
Bending and forming can only be used with solid-core foamed boards. Hollow foamed boards are not suitable for bending and forming. The foamed board is heated to the melting temperature of 70~90℃, and then the left and right molds are used to immediately extrude the surface of the foamed board. It is not easy to have all changes. When self-adhesive PVC is extruded and manufactured, the surface can be printed with mahogany grains of different textures as required, which can save redundant production and processing procedures. China PVC foam boards manufacturers can carry out baking paint on the surface of PVC foam boards, and the general categories can be divided into general baking paint, piano baking paint, and porcelain baking paint according to different production and processing methods. In the production and processing of piano paint, anti-UV ingredients are added to prevent the change of the color tone of the surface layer; in terms of surface strength, porcelain paint is the advantage of anti-scratch.